山东医药2011，Vol.51Issue(42)：1-3,3.
角膜地形图引导超声乳化治疗2型糖尿病年龄相关性白内障
Topography-guided phacoemulsification surgery on type 2 diabetic patients with age-related cataract
摘要
Abstract
Objective To observe the corneal astigmatism and tear film stability of type 2 diabetic patients with age related cataract and astigmatism after phacoemulsification surgery guided by corneal topography. Methods 80 patients with type 2 diabetic age-related cataract and astigmatism were randomly divided into two groups;group A was treated by tra ditional superior corneal incision phacoemulsification surgery and IOL implantation, group B was treated by corneal topogra phy guiding incision phacoemulsification surgery and IOL implantation. Topography tests and tear film function were per formed at 1 week and 3 months postoperative. Results For corneal vertical Jc and horizon astigmatism P, there was signifi cance statistically at preoperative and I week postoperative in group A(P<0.01) , whereas no significance statistically at preoperative and 3 months postoperative in group A(P >0. 01 ), however, there was significance statistically at preoperative and 1 week, 3 months postoperative in group B(P <0. 01) ; when compared with group A. Group B had longer time of BUT al 1 week postoperative(P <0.05) , 3 months after surgery, the BUT of two groups return to the preoperative level. Con dusion Topography-guided phacoemulsification surgery and IOL implantation is a more favorable solution for type 2 dia betic patients with age-related cataract and astigmatism,which can correct the cornea] astigmatism, stabilize the tear film and therefore improve the visual quality.关键词
白内障/角膜地形图/超声乳化白内障吸除术/散光/泪膜Key words
cataract/ corneal topography/ phacoemulsification surgery/ astigmatism/ tear film分类
医药卫生引用本文复制引用
易昀敏,易敬林,邵毅,余瑶,王慧珍,龚菊梅,高桂平..角膜地形图引导超声乳化治疗2型糖尿病年龄相关性白内障[J].山东医药,2011,51(42):1-3,3.基金项目
江西省卫生厅科研基金资助项目(20071021,20091069) （20071021,20091069）
江西省卫生厅中医药科研基金资助项目(20111122070161). （20111122070161）
